EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bf4f92ee988604f922eab94ef0fda6cd4485b58824421e765931254f8bff1fc9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-bf4f92ee988604f922eab94ef0fda6cd4485b58824421e765931254f8bff1fc9"}]}